HydroLAKES lake · #11974
Osmankajärvi
Surface area
11,14km²
Avg depth
5,5m
Volume
60,97km³
Shoreline
23,3km
Administrative coverage
1 dept-equivalent regions (GADM L2)
- KainuuOulu · Finland11.21 km²100.0% of lake
Computed live · HydroLAKES × GADM × WDPA · cached after first hit.
Species present
290 distinct species · 585 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Ecological tissue
Sample of 27 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Indicateurs du tissu écologique
Tissu écologique de Osmankajärvi : 20 espèces reliées par 59 interactions GloBI sur 5 types (connectance 16.8%, filtre Serrano α=0.2). 7 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
Lake statistics (HydroLAKES)
Surface
11,14km²
Avg depth
5,5m
Volume
60,970km³
Watershed
131km²
Shoreline
23,3km
Shore dev. idx
1,97
Residence time
525days
Elevation
153m
HydroLAKES v1.0 (Messager et al. 2016) · 1.4M lacs ≥ 0.1 km² mondialement.